Line for mechanical cleaning of frozen berries from contaminants and volatile fractions

The line for mechanical cleaning of frozen berries is a modern solution intended for efficient removal of solid contaminants and light volatile fractions from products such as raspberries, blueberries, currants, or berries.

The system ensures high efficiency, repeatability of the process, and meets food industry requirements through the use of stainless steel.

The line for cleaning berry fruits is an integrated system of devices that automatically removes:

• peduncles,
• leaves,
• fine contaminants,
• light fractions (e.g., dust, organic residues).

The cleaning process proceeds in multiple stages:

1. Destemming and separation of frozen blocks
2. Transport of the raw material by a screw conveyor
3. Separation on the vibratory trough
4. Removal of light contaminants in the grinding chamber (air system)

Dimensions of the entire line

• total length: 8 600 mm
• total width: 1 270 mm
• total height: 3 350 mm

1. Freezing berry stems remover

The device is responsible for separating stems and grinding clumped fruits.

Dimensions:

• length: 3 370 mm
• width: 760 mm
• height: 1 800 mm

Technical data:

• length of auger: 2 900 mm
• throughput: up to 2 500 kg/h
• crusher motor: 1.5 kW
• auger motor: 1.5 kW
• power supply: 3x380 V, 50 Hz
• inclination angle: approx. 3°
• construction: stainless steel

2. Screw conveyor

Provides transport of the raw material between successive stages of the process.

Dimensions:

• length: 2 850 mm
• width: 1 270 mm
• height: 3 350 mm

Technical data:

• auger length: 3 370 mm
• filling height: 650 mm
• discharge height: 2 450 mm
• auger diameter: 240 mm
• blade height: 60 mm
• construction: stainless steel

3. Vibrating trough

Responsible for even distribution of the product and initial separation of contaminants.

Dimensions:

• width: 800 mm
• height: 2 200 mm

Technical data:

• trough length: 1 850 mm
• trough width: 480 mm
• trough depth: 300 mm

4. Separator ( air separator)

The device removes light contaminants using an air stream.

Dimensions:

• length: 1 550 mm
• width: 1 110 mm
• height: 2 500 mm

Technical data:

• charging height: 1 970 mm
• charging dimensions: 550 × 290 mm
• unloading height: 1 360 mm
• unloading dimensions: 190 × 190 mm
• cleaning system: turbine blower

HS code line 8438600000